Sixth Master Of Eastern Mountain

"Yu Tian's only remaining family, his younger sister, was diagnosed with leukemia, and they needed 2 million for the bone marrow transplant.
There was no way the poor siblings could afford that. Just as Yu Tian was completely devastated, a red Lamborghini stopped in front of him.
The lady in sunglasses who walked out of the expensive vehicle told Yu Tian that she was his long-lost older sister. She then transferred him 3 million to solve his current problem.
"Come on. Come back with me. All of your older sisters are dying to meet you."
"Um... How many older sisters do I have?"
"Why don't you guess?"
"Two? Maybe three? There's no way I have seven or eight older sisters, right?"
The lady shook her finger and smiled. "Including me, you have 108 older sisters."
Yu Tian's eyes widened."

I Have 108 Older Sisters

"Call him in!" Yu Tian wanted to hear what the man would say.

The man was in his forties. He was dressed in a suit and had a big, square face. He smiled politely and said, "Hello, President Yu. I'm the butler of the Shao family. My name is Du Jiaran. Thank you for taking the time to see me despite your busy schedule!"

Yu Tian looked at him expressionlessly and said indifferently, "Cut the crap. Just tell me why you're here."

Du Jiaran chuckled and said slowly, "Then, I'll make it short. You hurt my young master, so you can't just let it go. I'm giving you two choices now. Either you kowtow to my young master and admit your mistake, or we'll talk about the rules of the martial arts world.

"President Yu is a smart man. You'll definitely understand what I'm saying. You can tell me your decision now. I'll go back and tell my master!"

Breaking Into the Black Gate Alone